Surname ภัทรแสงไทย (ภัทรแสงไทย 
, Patarasaengthai 
, Pattarasangthai ) , across the world, is a very rare family name. The family name ภัทรแสงไทย is characteristic of Thailand, where it is a very rare surname, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Pattarasangthai, ภัทรแสงไทย | Thailand |
| Patarasaengthai | United States, Thailand |